- #1
Ontophile
- 15
- 0
Why is a magnetic field "a field-of-force in space" while a gravitiational field is "not a field in space, but a curvature of space itself"? Why can't we describe and explain EM repulsion and attraction the way we explain gravitational attraction? Why don't we say that the presence of a charge distorts the space around it the way we say that the presence of mass distorts the space around it? Why can't an Alcubierre drive work just as well (in theory) by using the EM force, as it would (in theory) but using gravity?